634935720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{569}}^1$

素因数の和:1147

約数の個数: 128

約数和(自身を含む): 2024092800

約数和(自身を除く): 1389157080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 547, 569, 680, 1020, 1094, 1138, 1641, 1707, 2040, 2188, 2276, 2735, 2845, 3282, 3414, 4376, 4552, 5470, 5690, 6564, 6828, 8205, 8535, 9299, 9673, 10940, 11380, 13128, 13656, 16410, 17070, 18598, 19346, 21880, 22760, 27897, 29019, 32820, 34140, 37196, 38692, 46495, 48365, 55794, 58038, 65640, 68280, 74392, 77384, 92990, 96730, 111588, 116076, 139485, 145095, 185980, 193460, 223176, 232152, 278970, 290190, 311243, 371960, 386920, 557940, 580380, 622486, 933729, 1115880, 1160760, 1244972, 1556215, 1867458, 2489944, 3112430, 3734916, 4668645, 5291131, 6224860, 7469832, 9337290, 10582262, 12449720, 15873393, 18674580, 21164524, 26455655, 31746786, 37349160, 42329048, 52911310, 63493572, 79366965, 105822620, 126987144, 158733930, 211645240, 317467860, 634935720]

約数ペア:

[(1, 634935720), (2, 317467860), (3, 211645240), (4, 158733930), (5, 126987144), (6, 105822620), (8, 79366965), (10, 63493572), (12, 52911310), (15, 42329048), (17, 37349160), (20, 31746786), (24, 26455655), (30, 21164524), (34, 18674580), (40, 15873393), (51, 12449720), (60, 10582262), (68, 9337290), (85, 7469832), (102, 6224860), (120, 5291131), (136, 4668645), (170, 3734916), (204, 3112430), (255, 2489944), (340, 1867458), (408, 1556215), (510, 1244972), (547, 1160760), (569, 1115880), (680, 933729), (1020, 622486), (1094, 580380), (1138, 557940), (1641, 386920), (1707, 371960), (2040, 311243), (2188, 290190), (2276, 278970), (2735, 232152), (2845, 223176), (3282, 193460), (3414, 185980), (4376, 145095), (4552, 139485), (5470, 116076), (5690, 111588), (6564, 96730), (6828, 92990), (8205, 77384), (8535, 74392), (9299, 68280), (9673, 65640), (10940, 58038), (11380, 55794), (13128, 48365), (13656, 46495), (16410, 38692), (17070, 37196), (18598, 34140), (19346, 32820), (21880, 29019), (22760, 27897)]